I'm honestly not trying to be "that guy", but after reading through various threads a question came to mind... how do we know so little about something that has been causing such a crisis in our country for such a prolonged period of time? By this point I would think we would be on our way to shutting this s*** down, or at the very least know what truly spreads it. The narrative changes every day and we all we are told is "wear a mask". I would've just figured since this has been a world wide issue, that there would've have been a group of doctors somewhere that had a better solution than masks.